Groucutt, Jon. Marketing : essential principles, new realities / Jonathan Groucutt, Peter Leadley, Patrick Forsyth. - London : Kogan Page, 2004. - xviii, 540 p. : ill. ; 25 cm. Includes bibliographical references (p. [521]-530) and index ISBN: 0749441143 RM228.62 Subjects--Topical Terms: Marketing